Altair Engineering Inc.
ALTRDelisted Mar 26, 2025- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001701732
Altair Engineering Inc. was delisted on Mar 26, 2025; its insiders filed their last Form 4 on Mar 26, 2025; 298 institutions reported holding it in 13F filings for Q4 2024, worth $6.27B in total; ARK Invest was the only superinvestor holding it.
13F holders, Q4 2021
Institutional positions in Altair Engineering Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 176
- +4 vs. Q3 2021
- Shares held
- 49.6M
- +824.2K (+1.7%) vs. Q3 2021
- Total value
- $3.83B
- +$467.2M (+13.9%) vs. Q3 2021
- New holders
- 29
- 68 more added
- Sold out
- 25
- 54 more reduced
1 institution that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ALTR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $2.08K |
| Q1 2026 | 1 | $2.08K |
| Q4 2025 | 1 | $2.08K |
| Q3 2025 | 1 | $2.08K |
| Q2 2025 | 2 | $4.13K |
| Q1 2025 | 3 | $53.7K |
| Q4 2024 | 298 | $6.27B |
| Q3 2024 | 252 | $5.79B |
| Q2 2024 | 240 | $5.90B |
| Q1 2024 | 233 | $4.82B |
| Q4 2023 | 216 | $4.62B |
| Q3 2023 | 194 | $3.30B |
| Q2 2023 | 214 | $3.94B |
| Q1 2023 | 199 | $3.73B |
| Q4 2022 | 173 | $2.25B |
| Q3 2022 | 178 | $2.21B |
| Q2 2022 | 184 | $2.63B |
| Q1 2022 | 189 | $3.19B |
| Q4 2021 | 176 | $3.83B |
| Q3 2021 | 173 | $3.36B |
| Q2 2021 | 165 | $3.07B |
| Q1 2021 | 164 | $2.69B |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Altair Engineering Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Renaissance Technologies LLC | 34,400 | $2.66M | 0.00% | −28,700−45.5% | Reduced |
| State of New Jersey Common Pension Fund D | 35,209 | $2.72M | 0.01% | −936−2.6% | Reduced |
| Two Sigma Investments, LP | 35,955 | $2.78M | 0.01% | −3,751−9.4% | Reduced |
| Legal & General Group Plc | 37,170 | $2.87M | 0.00% | +2,036+5.8% | Added |
| Russell Investments Group, Ltd. | 37,703 | $2.91M | 0.00% | +919+2.5% | Added |
| Polarity Investment Partners LP | 39,806 | $3.08M | 6.49% | +39,806 | New |
| Rhumbline Advisers | 47,001 | $3.63M | 0.00% | −572−1.2% | Reduced |
| UBS Asset Management Americas Inc | 51,259 | $3.96M | 0.00% | +843+1.7% | Added |
| FMR LLC | 52,855 | $4.09M | 0.00% | +2,323+4.6% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 53,045 | $4.10M | 0.01% | +53,045 | New |
| Principal Financial Group Inc | 54,402 | $4.21M | 0.00% | +210+0.4% | Added |
| Alliancebernstein L.P. | 55,793 | $4.31M | 0.00% | −167−0.3% | Reduced |
| Parametric Portfolio Associates LLC | 56,953 | $4.40M | 0.00% | −2,523−4.2% | Reduced |
| Sit Investment Associates Inc | 59,783 | $4.62M | 0.11% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 61,963 | $4.79M | 0.05% | −577−0.9% | Reduced |
| Employees Retirement System of Texas | 62,000 | $4.79M | 0.05% | 00.0% | Unchanged |
| California State Teachers Retirement System | 64,518 | $4.99M | 0.01% | +2,114+3.4% | Added |
| Barclays PLC | 73,603 | $5.69M | 0.00% | +37,555+104.2% | Added |
| Mercer Global Advisors Inc | 74,194 | $5.74M | 0.04% | +74,194 | New |
| Canada Pension Plan Investment Board | 80,000 | $6.19M | 0.01% | +80,000 | New |
| D. E. Shaw & Co., Inc. | 89,763 | $6.94M | 0.01% | +374+0.4% | Added |
| JPMorgan Chase & Co | 90,444 | $6.99M | 0.00% | +29,521+48.5% | Added |
| Envestnet Asset Management Inc | 93,935 | $7.26M | 0.00% | +75,748+416.5% | Added |
| SEI Investments Co | 98,527 | $7.62M | 0.01% | +6,421+7.0% | Added |
| Raymond James & Associates | 99,312 | $7.68M | 0.01% | +162+0.2% | Added |
| King Luther Capital Management Corp | 100,951 | $7.81M | 0.04% | +7,426+7.9% | Added |
| RE Advisers Corp | 101,177 | $7.82M | 0.18% | 00.0% | Unchanged |
| Swiss National Bank | 102,500 | $7.92M | 0.00% | +1,500+1.5% | Added |
| Goldman Sachs Group Inc | 105,681 | $8.17M | 0.00% | −61,743−36.9% | Reduced |
| Oak Ridge Investments LLC | 110,208 | $8.52M | 0.72% | −1,715−1.5% | Reduced |
| Wells Fargo & Company | 114,652 | $8.87M | 0.00% | −4,309−3.6% | Reduced |
| Massachusetts Financial Services Co | 122,839 | $9.50M | 0.00% | −18,850−13.3% | Reduced |
| State of Wisconsin Investment Board | 124,650 | $9.64M | 0.02% | 00.0% | Unchanged |
| Comerica Bank | 175,237 | $10.1M | 0.07% | −2,713−1.5% | Reduced |
| Bank of America Corp | 133,446 | $10.3M | 0.00% | +25,524+23.7% | Added |
| New York State Common Retirement Fund | 136,218 | $10.5M | 0.01% | −50.0% | Reduced |
| Intrinsic Edge Capital Management LLC | 144,598 | $11.2M | 0.84% | +144,598 | New |
| Diversified Portfolios, Inc. | 150,289 | $11.6M | 2.79% | −13,000−8.0% | Reduced |
| Polen Capital Management LLC | 153,381 | $11.9M | 0.02% | +34,154+28.6% | Added |
| Cooper Investors Pty Ltd | 156,151 | $12.1M | 0.76% | +1,261+0.8% | Added |
| Eagle Asset Management Inc | 163,360 | $12.3M | 0.05% | −5,945−3.5% | Reduced |
| Morgan Stanley | 183,706 | $14.2M | 0.00% | +58,004+46.1% | Added |
| Nuveen Asset Management, LLC | 184,633 | $14.3M | 0.00% | −858−0.5% | Reduced |
| Allianz Asset Management GmbH | 190,461 | $14.7M | 0.01% | −2,559−1.3% | Reduced |
| BNP Paribas Arbitrage, SA | 202,440 | $15.7M | 0.04% | +156,002+335.9% | Added |
| Bank of New York Mellon Corp | 204,225 | $15.8M | 0.00% | +3,237+1.6% | Added |
| Credit Suisse AG | 205,410 | $15.9M | 0.01% | −5,112−2.4% | Reduced |
| ARK Investment Management LLCSuperinvestorARK Invest | 213,576 | $16.5M | 0.05% | −52,106−19.6% | Reduced |
| Alkeon Capital Management LLC | 302,004 | $23.4M | 0.08% | −375,000−55.4% | Reduced |
| Dimensional Fund Advisors LP | 343,027 | $26.5M | 0.01% | +15,498+4.7% | Added |
| Charles Schwab Investment Management Inc | 348,623 | $27.0M | 0.01% | +25,662+7.9% | Added |
| Bradley Foster & Sargent Inc | 407,145 | $31.5M | 0.65% | −12,451−3.0% | Reduced |
| Palisade Capital Management LLC | 451,975 | $34.9M | 0.71% | +4,478+1.0% | Added |
| Royal Bank of Canada | 457,319 | $35.4M | 0.01% | +6,656+1.5% | Added |
| Price T Rowe Associates Inc | 470,663 | $36.4M | 0.00% | −2,833−0.6% | Reduced |
| Standard Life Aberdeen plc | 493,900 | $38.2M | 0.08% | +212,002+75.2% | Added |
| Northern Trust Corp | 496,892 | $38.4M | 0.01% | +1,191+0.2% | Added |
| Norges Bank | 572,968 | $44.3M | 0.01% | +64,803+12.8% | Added |
| AXA S.A. | 725,671 | $56.1M | 0.14% | +55,732+8.3% | Added |
| Federated Hermes, Inc. | 771,622 | $59.7M | 0.11% | +2,832+0.4% | Added |
| Primecap Management Co | 834,400 | $64.5M | 0.04% | −59,640−6.7% | Reduced |
| Geode Capital Management, LLC | 849,403 | $65.7M | 0.01% | +56,026+7.1% | Added |
| Artisan Partners Limited Partnership | 897,940 | $69.4M | 0.08% | +91,333+11.3% | Added |
| State Street Corp | 921,512 | $71.3M | 0.00% | +7,701+0.8% | Added |
| Eaton Vance Management | 983,464 | $76.0M | 0.09% | +35,647+3.8% | Added |
| Ameriprise Financial Inc | 1,082,332 | $83.7M | 0.02% | +11,569+1.1% | Added |
| Invesco Ltd. | 1,173,728 | $90.8M | 0.02% | −50,321−4.1% | Reduced |
| Bamco Inc | 1,635,056 | $126.4M | 0.27% | −7,028−0.4% | Reduced |
| Neuberger Berman Group LLC | 1,637,259 | $126.6M | 0.10% | −46,533−2.8% | Reduced |
| Janus Henderson Group PLC | 1,671,459 | $129.2M | 0.05% | −184,694−10.0% | Reduced |
| Impax Asset Management Group plc | 2,270,939 | $174.8M | 0.64% | +197,646+9.5% | Added |
| Conestoga Capital Advisors, LLC | 2,330,639 | $180.2M | 2.34% | +4,780+0.2% | Added |
| Pictet Asset Management SA | 3,873,734 | $299.5M | 0.30% | +100,732+2.7% | Added |
| BlackRock Inc. | 4,539,534 | $351.0M | 0.01% | +235,385+5.5% | Added |
| Vanguard Group Inc | 4,627,749 | $357.8M | 0.01% | +165,648+3.7% | Added |
| Matrix Capital Management Company, LP | 8,600,000 | $665.0M | 7.40% | +419,411+5.1% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −638,800−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −46,092−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −13,785−100.0% | Sold out |
| Psagot Value Holdings Ltd. / (Israel) | 0 | $0 | 0.00% | −10,428−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −9,964−100.0% | Sold out |
| EP Wealth Advisors, LLC | 0 | $0 | 0.00% | −9,561−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −8,447−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −5,714−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −5,300−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −4,960−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −4,945−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −4,560−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −4,258−100.0% | Sold out |
| Zebra Capital Management LLC | 0 | $0 | 0.00% | −3,352−100.0% | Sold out |
| Algert Global LLC | 0 | $0 | 0.00% | −2,987−100.0% | Sold out |
| Nisa Investment Advisors, LLC | 0 | $0 | 0.00% | −1,620−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −754−100.0% | Sold out |
| Meeder Asset Management Inc | 0 | $0 | 0.00% | −639−100.0% | Sold out |
| Simplex Trading, LLC | 0 | $0 | 0.00% | −535−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −469−100.0% | Sold out |
| Private Ocean, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Hudock, Inc. | 0 | $0 | 0.00% | −90−100.0% | Sold out |
| Global Retirement Partners, LLC | 0 | $0 | 0.00% | −55−100.0% | Sold out |
| Harbour Investments, Inc. | 0 | $0 | 0.00% | −17−100.0% | Sold out |